/*
 * Copyright 2008-2009 Julien Gagnet, Johnny Jian
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.gmock.internal.callstate

class OrderedCallState extends CallState {

    OrderedCallState(callState) {
        super(callState.multipleMocks, callState.showTitle, "ordered")
        callState.append(this)
    }

    protected findStateWithSignature(signature) {
        if (!states.empty && !(states.last() instanceof CallState) && states.last().signature == signature) {
            return states.last()
        } else {
            return null
        }
    }

    def nowCalling(signature) {}

}
